OT-2026-000093885
Publication integrity record
Foam pad vacuum gripper, three zone face, six outlet manifold, pump fed, supply line pressure sensor, sustained blow-off before set-down
This page is the evidence record. It changes as evidence arrives: a trusted timestamp, an independent retrieval, a custody deposit. The disclosure itself (/p/OT-2026-000093885) never changes.
Identity and time
| Publication number | OT-2026-000093885 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-92c7-7b53-96f7-9a5546747a3d · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:07:03.009208Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000093885 |
| Status | PUBLIC |
Content hashes
| Canonical text | d72d62c605d9256e5eeb98c4a0cec9e646d45c222b48eb93acd070a949e272c4 |
|---|---|
| Markdown | 80c60510d177721e3a6bbbe5e926cc60d2fb6dedcacfa8d6917bf7fd252143c6 |
| Publication page | 33c79f8243dc75c8e31affc255ded3f9db416a7f09033bd04bc88f2bd5b5df29 |
| Manifest | 8a9aba4114a2370586362b861e8800b36e61035996c3c4354f2cef202f1abfe2 |
SHA-256, lowercase hex, over the exact bytes of each published file. Every figure is hashed individually in the manifest.
Manifest signature
| Algorithm | Ed25519 · key
OT-SIGN-2026-01 · Verified |
|---|---|
| Signature | kGrqbYXhjtoeO3jzd/PrHIzroOI+HInQO9dbQkPyhB47xiDfdut3hXqjmPZEfYWvOfI02JbwtR0UqJRkIjvwBw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:38:08.824126Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093885observed 33c79f8243dc75c8e31affc255ded3f9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:38:08.804487Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093885/manifest.jsonobserved 8a9aba4114a2370586362b861e8800b3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:38:08.784292Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093885/publication.mdobserved 80c60510d177721e3a6bbbe5e926cc60...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:38:08.767188Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093885/publication.txtobserved d72d62c605d9256e5eeb98c4a0cec9e6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
Requested from infrastructure separate from the publication system, over the public internet, with no credential. A MATCH means an ordinary internet client could fetch the publication and received exactly the bytes recorded above.
Independent archive
| External archive | Pending Canonical URLs are submitted to an independent archive in batches. |
|---|
A capture held by an outside archive is evidence that does not depend on OpenTechnical continuing to exist. It supplements the records above; it does not replace them.
Third-party custody
| Custody package | Pending Custody packages are produced weekly. |
|---|